---
product_id: 742491683
title: "BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle)"
brand: "bafang"
price: "HK$5496"
currency: HKD
in_stock: true
reviews_count: 5
category: "Bafang"
url: https://www.desertcart.hk/products/742491683-bafang-36v-500w-uart-version-mid-drive-bbs01b-bbs02b-bbshd
store_origin: HK
region: Hong Kong
---

# 500W peak power 100 N.m max torque Universal 68-73mm BB fit BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle)

**Brand:** bafang
**Price:** HK$5496
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride, own the road — power meets precision!

## Quick Answers

- **What is this?** BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle) by bafang
- **How much does it cost?** HK$5496 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/742491683-bafang-36v-500w-uart-version-mid-drive-bbs01b-bbs02b-bbshd)

## Best For

- bafang enthusiasts

## Why This Product

- Trusted bafang brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Climb Like a Pro ⛰️:** Max torque of 100 N.m delivers exceptional climbing performance on any terrain.
- • **Lightweight & Waterproof 💧:** At just 2.27 kg, this motor is built to endure all weather conditions without compromise.
- • **Power Your Ride with 500W ⚡:** Experience robust mid-drive power that conquers hills and urban streets alike.
- • **Seamless Compatibility 🛠️:** Fits most standard bikes with 68-73mm bottom brackets for effortless upgrades.
- • **Customizable Conversion Kit 🔧:** Motor-only package lets you tailor your e-bike build with your choice of accessories.

## Overview

The BAFANG 36V 500W UART Mid Drive Motor is a high-torque, waterproof e-bike conversion motor designed for 68-73mm bottom bracket bikes. Delivering up to 100 N.m torque and a top speed of 25 km/h, it offers powerful climbing and versatile compatibility for mountain, road, and commuter bikes. This motor-only kit allows professional-grade customization, perfect for riders seeking a tailored e-bike upgrade.

## Description

BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle) : desertcart.co.uk: Sports & Outdoors

Review: Colis ouvert et endomager à l'arrivée
Review: Der Motor kam gut verpackt an, die Montage dauerte nur knapp eine Stunde. Leider macht der Controller was er will, die Unterstützungsstufen 1-4 zeigen keine Unterschiedliche Leistungsabgabe, diese sind alle auf ca. 80W geregelt. (ca. 2A) Ab Stufe 5 wird mehr Leistung abgegeben, bei Stufe 9 nimmt der Controller 15 A - sprich 600W bei einem vollen Akku. Zumindest das passt, daher 2 Sterne. Danach habe ich mit der Software die eingestellten Werte ausgelesen, die passen alle. Leider stimmen die gespeicherten Werte nicht mit den gemessenen Werten zusammen. Der Motor wird daher wieder ausgebaut und geht zurück. Mal sehen, wie lange es dauert, bis ich mein Geld zurück bekomme

## Features

- Universal Compatible：BAFANG BBS01B BBS02B BBSHD Mid drive motor ebike conversion kit is compatible with mountain bike, road bike, commuter bike etc. Suitable for lower bottom brackets 68-73mm lengths and 34-36mm inner diameters, adhering to JIS norms.
- Powerful motor: Mid drive motor BBS02B max torque up to 100 N.m. Top speed can reach 25km/h. This mid drive motor has excellent climbing performance.
- Packing List: The package contains only a 36V 500W bafang motor. It does not include any other bike assembly parts. Please check carefully before ordering.
- Note 1: Bafang BBS motors can be installed on most commercially available bicycles with standard frames, but it is important to ensure that the frame has sufficient space for the motor and to check the compatibility of the mounting before ordering.
- Note 2: If you are assembling for the first time, you will need to purchase the necessary other accessories separately (consult a store professional) to complete the bike conversion. If you just want to change the motor model, then this product is perfect for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F12VCDWW |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 179,794 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 45,155 in Bikes & Cycling Equipment |
| Colour | 36V 500W Motor |
| Customer Reviews | 3.8 3.8 out of 5 stars (8) |
| Date First Available | 20 Jun. 2025 |
| Item Weight | 2.27 kg |
| Item model number | 36V 500W motor only |
| Manufacturer | BAFANG |
| Package Dimensions | 25.4 x 22.86 x 17.78 cm; 2.27 kg |
| Part number | 36V 500W motor only |
| Size | No Accessories |
| Special Features | Waterproof |

## Product Details

- **Brand:** BAFANG
- **Item weight:** 2.27 kg
- **Manufacturer:** BAFANG
- **UPC:** 783779999828

## Images

![BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle) - Image 1](https://m.media-amazon.com/images/I/71gWfOk3lWL.jpg)
![BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle) - Image 2](https://m.media-amazon.com/images/I/71GTTBlYw+L.jpg)
![BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle) - Image 3](https://m.media-amazon.com/images/I/71go4xExuHL.jpg)
![BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle) - Image 4](https://m.media-amazon.com/images/I/81NweemQZSL.jpg)
![BAFANG 36V 500W UART Version Mid Drive, BBS01B BBS02B BBSHD for 68mm Bottom Bracket(No Other Accessories, Such as displays, cranksets, Brake levers, or Throttle) - Image 5](https://m.media-amazon.com/images/I/71UUKsxV6IL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Is the motor and other bike assembly parts included in the box?**
A: No, there is only one motor in the box, if you need other accessories you have to buy them separately.

**Q: Engine does not start?**
A: Check the power supply, make sure the plug is firmly inserted and the power cable is not damaged. Make sure that the mains switch is switched on.

## Customer Reviews

### ⭐ Review
*by A***E on 9 October 2025*

Colis ouvert et endomager à l'arrivée

### ⭐⭐ Review
*by W***. on 26 October 2025*

Der Motor kam gut verpackt an, die Montage dauerte nur knapp eine Stunde. Leider macht der Controller was er will, die Unterstützungsstufen 1-4 zeigen keine Unterschiedliche Leistungsabgabe, diese sind alle auf ca. 80W geregelt. (ca. 2A) Ab Stufe 5 wird mehr Leistung abgegeben, bei Stufe 9 nimmt der Controller 15 A - sprich 600W bei einem vollen Akku. Zumindest das passt, daher 2 Sterne. Danach habe ich mit der Software die eingestellten Werte ausgelesen, die passen alle. Leider stimmen die gespeicherten Werte nicht mit den gemessenen Werten zusammen. Der Motor wird daher wieder ausgebaut und geht zurück. Mal sehen, wie lange es dauert, bis ich mein Geld zurück bekomme

### ⭐⭐⭐⭐⭐ Review
*by A***K on 9 September 2025*

Even though I had to return it they still get the stars because of how uncomplicated they made it.

## Frequently Bought Together

- BAFANG 36V/48V 250W/500W/750W/1000W Mid Drive Motor, BBS01B BBS02B BBSHD DIY Electric Bike Conversion for 68mm Bottom Bracket(Only Single Motor, No Other Accessories)
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- BAFANG Mid Motor EB-Bus Cable 1T4 Accessary Electric Bike Connector

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-24*